| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2009-02-24 | 2009-03-13 |
COST090418P00040000
COST090418P00042500
|
6 | 42.50 | 40.00 | 1.00 | 30.000 | 45.77 |
| 2009-03-23 | 2009-04-09 |
COST090516P00045000
COST090516P00047500
|
6 | 47.50 | 45.00 | 0.925 | -90.000 | 44.75 |
| 2009-06-24 | 2009-07-13 |
COST090822P00042500
COST090822P00045000
|
6 | 45.00 | 42.50 | 1.00 | 45.000 | 48.56 |
| 2009-11-20 | 2009-12-07 |
COST100116P00057500
COST100116P00060000
|
6 | 60.00 | 57.50 | 0.95 | -75.000 | 58.79 |
| 2009-12-23 | 2010-01-11 |
COST100220P00057500
COST100220P00060000
|
6 | 60.00 | 57.50 | 0.95 | -90.00 | 61.14 |
| 2010-01-25 | 2010-02-11 |
COST100320P00055000
COST100320P00057500
|
6 | 57.50 | 55.00 | 0.925 | 285.000 | 60.72 |
| 2010-03-24 | 2010-04-12 |
COST100522P00057500
COST100522P00060000
|
6 | 60.00 | 57.50 | 0.90 | 81.000 | 57.44 |
| 2010-09-27 | 2010-10-14 |
COST101120P00060000
COST101120P00062500
|
5 | 62.50 | 60.00 | 0.735 | -10.000 | 66.56 |
| 2010-10-22 | 2010-11-08 |
COST101218P00060000
COST101218P00062500
|
5 | 62.50 | 60.00 | 0.695 | 115.000 | 71.84 |
| 2011-02-22 | 2011-03-11 |
COST110416P00070000
COST110416P00072500
|
5 | 72.50 | 70.00 | 0.705 | -87.500 | 76.97 |
| 2011-03-25 | 2011-04-11 |
COST110521P00067500
COST110521P00070000
|
5 | 70.00 | 67.50 | 0.69 | 257.500 | 83.4 |
| 2011-04-21 | 2011-05-09 |
COST110618P00075000
COST110618P00077500
|
5 | 77.50 | 75.00 | 0.765 | 175.000 | 79.63 |
| 2011-06-24 | 2011-07-11 |
COST110820P00075000
COST110820P00077500
|
5 | 77.50 | 75.00 | 0.76 | 145.000 | 74.36 |
| 2011-07-21 | 2011-08-08 |
COST110917P00077500
COST110917P00080000
|
5 | 80.00 | 77.50 | 0.735 | -620.000 | 84.24 |
| 2011-08-24 | 2011-09-12 |
COST111022P00072500
COST111022P00075000
|
5 | 75.00 | 72.50 | 0.69 | 82.500 | 85.3 |
| 2011-09-21 | 2011-10-10 |
COST111119P00077500
COST111119P00080000
|
5 | 80.00 | 77.50 | 0.640 | -92.500 | 81.72 |
| 2011-10-24 | 2011-11-10 |
COST111217P00080000
COST111217P00082500
|
5 | 82.50 | 80.00 | 0.725 | -77.500 | 82.57 |
| 2011-11-28 | 2011-12-15 |
COST120121P00077500
COST120121P00080000
|
5 | 80.00 | 77.50 | 0.675 | 92.500 | 81.41 |
| 2012-01-23 | 2012-02-09 |
COST120317P00077500
COST120317P00080000
|
5 | 80.00 | 77.50 | 0.705 | 225.000 | 90.44 |
| 2012-03-26 | 2012-04-12 |
COST120519P00087500
COST120519P00090000
|
5 | 90.00 | 87.50 | 0.695 | -447.500 | 82.94 |
| 2012-04-24 | 2012-05-11 |
COST120616P00082500
COST120616P00085000
|
5 | 85.00 | 82.50 | 0.70 | -182.500 | 91.44 |
| 2012-06-20 | 2012-07-09 |
COST120818P00087500
COST120818P00090000
|
5 | 90.00 | 87.50 | 0.710 | 167.500 | 96.14 |
| 2012-07-30 | 2012-08-16 |
COST120922P00092500
COST120922P00095000
|
5 | 95.00 | 92.50 | 0.74 | 85.000 | 102.36 |
| 2012-10-25 | 2012-11-12 |
COST121222P00092500
COST121222P00095000
|
5 | 95.00 | 92.50 | 0.785 | -40.000 | 99.49 |
| 2012-11-21 | 2012-12-10 |
COST130119P00092500
COST130119P00095000
|
5 | 95.00 | 92.50 | 0.740 | -255.000 | 101.2 |
| 2012-12-24 | 2013-01-10 |
COST130216P00095000
COST130216P00097500
|
5 | 97.50 | 95.00 | 0.760 | 155.000 | 102.17 |
| 2013-01-22 | 2013-02-08 |
COST130316P00097500
COST130316P00100000
|
5 | 100.00 | 97.50 | 0.675 | 92.500 | 101.75 |
| 2013-05-22 | 2013-06-10 |
COST130720P00108000
COST130720P00110000
|
6 | 110.00 | 108.00 | 0.50 | -156.000 | 118.07 |
| 2013-11-20 | 2013-12-09 |
COST140118P00118000
COST140118P00120000
|
6 | 120.00 | 118.00 | 0.535 | -48.000 | 116.29 |
| 2014-11-19 | 2014-12-08 |
COST150117P00135000
COST150117P00138000
|
4 | 138.00 | 135.00 | 0.865 | 122.000 | 139.72 |
| 2015-04-21 | 2015-05-08 |
COST150619P00140000
COST150619P00145000
|
2 | 145.00 | 140.00 | 1.460 | -11.000 | 140.3 |
| 2015-08-24 | 2015-09-10 |
COST151016P00125000
COST151016P00130000
|
2 | 130.00 | 125.00 | 1.525 | 204.000 | 152.06 |
| 2015-09-22 | 2015-10-09 |
COST151120P00135000
COST151120P00140000
|
2 | 140.00 | 135.00 | 1.47 | 251.000 | 163.1 |
| 2015-11-20 | 2015-12-07 |
COST160115P00155000
COST160115P00160000
|
2 | 160.00 | 155.00 | 1.395 | 122.000 | 150.39 |
| 2016-01-20 | 2016-02-08 |
COST160318P00140000
COST160318P00145000
|
2 | 145.00 | 140.00 | 1.445 | -31.000 | 153.15 |
| 2016-02-16 | 2016-03-04 |
COST160415P00140000
COST160415P00145000
|
2 | 145.00 | 140.00 | 1.365 | 103.000 | 153.17 |
| 2016-05-17 | 2016-06-03 |
COST160715P00135000
COST160715P00140000
|
2 | 140.00 | 135.00 | 1.345 | 215.000 | 166.41 |
| 2016-09-21 | 2016-10-10 |
COST161118P00145000
COST161118P00150000
|
2 | 150.00 | 145.00 | 1.435 | -52.000 | 150.36 |
| 2016-12-21 | 2017-01-09 |
COST170217P00155000
COST170217P00160000
|
2 | 160.00 | 155.00 | 1.395 | -51.000 | 175.86 |
| 2017-01-23 | 2017-02-09 |
COST170317P00155000
COST170317P00160000
|
2 | 160.00 | 155.00 | 1.435 | 217.000 | 167.81 |
| 2017-02-24 | 2017-03-13 |
COST170421P00170000
COST170421P00175000
|
2 | 175.00 | 170.00 | 1.500 | -550.000 | 170.77 |
| 2017-03-22 | 2017-04-10 |
COST170519P00160000
COST170519P00165000
|
2 | 165.00 | 160.00 | 1.385 | 151.000 | 171.64 |
| 2017-05-23 | 2017-06-09 |
COST170721P00168000
COST170721P00170000
|
7 | 170.00 | 168.00 | 0.67 | 364.000 | 150.44 |
| 2017-06-20 | 2017-07-07 |
COST170818P00155000
COST170818P00160000
|
2 | 160.00 | 155.00 | 1.655 | -279.000 | 157.08 |
| 2017-08-22 | 2017-09-08 |
COST171020P00153000
COST171020P00155000
|
7 | 155.00 | 153.00 | 0.615 | -49.000 | 160.77 |
| 2017-09-20 | 2017-10-09 |
COST171117P00155000
COST171117P00160000
|
2 | 160.00 | 155.00 | 1.525 | -315.000 | 170.98 |
| 2017-11-21 | 2017-12-08 |
COST180119P00168000
COST180119P00170000
|
7 | 170.00 | 168.00 | 0.605 | 336.000 | 192.29 |
| 2017-12-19 | 2018-01-05 |
COST180216P00180000
COST180216P00185000
|
2 | 185.00 | 180.00 | 1.505 | 9.000 | 191.56 |
| 2018-01-16 | 2018-02-02 |
COST180316P00180000
COST180316P00185000
|
2 | 185.00 | 180.00 | 1.320 | 1.000 | 185.87 |
| 2018-02-20 | 2018-03-09 |
COST180420P00180000
COST180420P00185000
|
2 | 185.00 | 180.00 | 1.575 | 78.000 | 193.56 |
| 2018-03-23 | 2018-04-09 |
COST180518P00170000
COST180518P00175000
|
2 | 175.00 | 170.00 | 1.270 | 96.000 | 198.96 |
| 2018-04-17 | 2018-05-04 |
COST180615P00190000
COST180615P00193000
|
5 | 193.00 | 190.00 | 1.050 | -25.000 | 207.32 |
| 2018-05-22 | 2018-06-08 |
COST180720P00190000
COST180720P00195000
|
2 | 195.00 | 190.00 | 1.460 | 158.000 | 218.69 |
| 2018-11-20 | 2018-12-07 |
COST190118P00210000
COST190118P00213000
|
4 | 213.00 | 210.00 | 0.975 | 130.000 | 213.59 |
| 2018-12-18 | 2019-01-04 |
COST190215P00190000
COST190215P00195000
|
2 | 195.00 | 190.00 | 1.325 | 89.000 | 216.47 |
| 2019-04-23 | 2019-05-10 |
COST190621P00235000
COST190621P00240000
|
2 | 240.00 | 235.00 | 1.575 | 58.000 | 266.13 |
| 2019-05-21 | 2019-06-07 |
COST190719P00240000
COST190719P00245000
|
2 | 245.00 | 240.00 | 1.575 | 169.000 | 281.51 |
| 2019-07-23 | 2019-08-09 |
COST190920P00270000
COST190920P00275000
|
2 | 275.00 | 270.00 | 1.475 | -140.000 | 286.36 |
| 2019-08-20 | 2019-09-06 |
COST191018P00260000
COST191018P00265000
|
2 | 265.00 | 260.00 | 1.475 | 250.000 | 302.86 |
| 2019-09-17 | 2019-10-04 |
COST191115P00280000
COST191115P00285000
|
2 | 285.00 | 280.00 | 1.625 | 30.000 | 303.66 |
| 2019-10-22 | 2019-11-08 |
COST191220P00290000
COST191220P00295000
|
3 | 295.00 | 290.00 | 1.750 | 97.500 | 294.83 |
| 2019-11-19 | 2019-12-06 |
COST200117P00290000
COST200117P00295000
|
2 | 295.00 | 290.00 | 1.50 | -115.000 | 304.68 |
| 2019-12-24 | 2020-01-10 |
COST200221P00285000
COST200221P00290000
|
2 | 290.00 | 285.00 | 1.600 | 86.000 | 321.95 |
| 2020-01-21 | 2020-02-07 |
COST200320P00300000
COST200320P00305000
|
2 | 305.00 | 300.00 | 1.475 | 30.000 | 290.42 |
| 2020-02-18 | 2020-03-06 |
COST200417P00310000
COST200417P00315000
|
2 | 315.00 | 310.00 | 1.525 | -155.000 | 317.92 |
| 2020-03-18 | 2020-04-06 |
COST200515P00290000
COST200515P00295000
|
3 | 295.00 | 290.00 | 2.025 | 300.000 | 299.21 |
| 2020-04-21 | 2020-05-08 |
COST200619P00285000
COST200619P00290000
|
3 | 290.00 | 285.00 | 1.925 | 217.500 | 299.9 |
| 2020-05-20 | 2020-06-08 |
COST200717P00290000
COST200717P00295000
|
2 | 295.00 | 290.00 | 1.575 | 105.000 | 324.79 |
| 2020-06-24 | 2020-07-13 |
COST200821P00285000
COST200821P00290000
|
2 | 290.00 | 285.00 | 1.525 | 66.000 | 344.61 |
| 2020-07-23 | 2020-08-10 |
COST200918P00315000
COST200918P00320000
|
3 | 320.00 | 315.00 | 1.775 | 343.500 | 335.96 |
| 2020-08-18 | 2020-09-04 |
COST201016P00325000
COST201016P00330000
|
2 | 330.00 | 325.00 | 1.300 | 10.000 | 381.54 |
| 2020-09-22 | 2020-10-09 |
COST201120P00330000
COST201120P00335000
|
3 | 335.00 | 330.00 | 1.825 | 390.000 | 381.12 |
| 2020-10-20 | 2020-11-06 |
COST201218P00365000
COST201218P00370000
|
3 | 370.00 | 365.00 | 2.00 | 262.500 | 367 |
| 2020-11-17 | 2020-12-04 |
COST210115P00365000
COST210115P00370000
|
3 | 370.00 | 365.00 | 1.775 | -322.500 | 362.16 |
| 2020-12-22 | 2021-01-08 |
COST210219P00350000
COST210219P00355000
|
3 | 355.00 | 350.00 | 1.70 | 210.000 | 354.77 |
| 2021-01-19 | 2021-02-05 |
COST210319P00340000
COST210319P00345000
|
3 | 345.00 | 340.00 | 1.80 | 75.000 | 328.91 |
| 2021-02-16 | 2021-03-05 |
COST210416P00340000
COST210416P00345000
|
2 | 345.00 | 340.00 | 1.575 | -640.000 | 370.72 |
| 2021-03-23 | 2021-04-09 |
COST210521P00325000
COST210521P00330000
|
2 | 330.00 | 325.00 | 1.625 | 267.000 | 380.72 |
| 2021-04-20 | 2021-05-07 |
COST210618P00360000
COST210618P00365000
|
3 | 365.00 | 360.00 | 1.95 | 291.00 | 380.88 |
| 2021-05-18 | 2021-06-04 |
COST210716P00370000
COST210716P00375000
|
3 | 375.00 | 370.00 | 1.725 | 193.500 | 410.37 |
| 2021-06-22 | 2021-07-09 |
COST210820P00380000
COST210820P00385000
|
3 | 385.00 | 380.00 | 1.725 | 378.000 | 458.99 |
| 2021-07-20 | 2021-08-06 |
COST210917P00400000
COST210917P00405000
|
3 | 405.00 | 400.00 | 1.750 | 429.000 | 459.51 |
| 2021-08-17 | 2021-09-03 |
COST211015P00435000
COST211015P00440000
|
2 | 440.00 | 435.00 | 1.55 | 145.000 | 452.39 |
| 2021-09-21 | 2021-10-08 |
COST211119P00435000
COST211119P00440000
|
2 | 440.00 | 435.00 | 1.600 | 40.000 | 533.79 |
| 2021-10-19 | 2021-11-05 |
COST211217P00450000
COST211217P00455000
|
2 | 455.00 | 450.00 | 1.550 | 232.000 | 547.61 |
| 2021-11-23 | 2021-12-10 |
COST220121P00525000
COST220121P00530000
|
3 | 530.00 | 525.00 | 1.75 | 232.500 | 481.61 |
| 2021-12-21 | 2022-01-07 |
COST220218P00525000
COST220218P00530000
|
3 | 530.00 | 525.00 | 1.70 | -105.00 | 512.67 |
| 2022-01-18 | 2022-02-04 |
COST220318P00470000
COST220318P00475000
|
3 | 475.00 | 470.00 | 1.700 | 277.500 | 561.35 |
| 2022-02-14 | 2022-03-03 |
COST220414P00490000
COST220414P00495000
|
2 | 495.00 | 490.00 | 1.55 | 105.000 | 590.39 |
| 2022-03-22 | 2022-04-08 |
COST220520P00540000
COST220520P00545000
|
2 | 545.00 | 540.00 | 1.450 | 195.000 | 416.43 |
| 2022-04-19 | 2022-05-06 |
COST220617P00575000
COST220617P00580000
|
3 | 580.00 | 575.00 | 1.975 | -562.500 | 446.69 |
| 2022-05-17 | 2022-06-03 |
COST220715P00470000
COST220715P00475000
|
2 | 475.00 | 470.00 | 1.625 | -100.000 | 522.95 |
| 2022-06-21 | 2022-07-08 |
COST220819P00445000
COST220819P00450000
|
3 | 450.00 | 445.00 | 1.875 | 382.500 | 554.53 |
| 2022-07-19 | 2022-08-05 |
COST220916P00505000
COST220916P00510000
|
3 | 510.00 | 505.00 | 1.975 | 300.000 | 504.14 |
| 2022-08-23 | 2022-09-09 |
COST221021P00525000
COST221021P00530000
|
3 | 530.00 | 525.00 | 1.700 | -60.000 | 478.18 |
| 2022-09-20 | 2022-10-07 |
COST221118P00480000
COST221118P00485000
|
3 | 485.00 | 480.00 | 1.725 | -300.000 | 523.67 |
| 2022-10-18 | 2022-11-04 |
COST221216P00455000
COST221216P00460000
|
3 | 460.00 | 455.00 | 1.775 | 150.000 | 461.45 |
| 2022-11-22 | 2022-12-09 |
COST230120P00515000
COST230120P00520000
|
3 | 520.00 | 515.00 | 1.800 | -585.000 | 480.11 |
| 2022-12-20 | 2023-01-06 |
COST230217P00445000
COST230217P00450000
|
3 | 450.00 | 445.00 | 1.80 | 285.000 | 507.48 |
| 2023-01-17 | 2023-02-03 |
COST230317P00475000
COST230317P00480000
|
3 | 480.00 | 475.00 | 1.825 | 315.000 | 487.05 |
| 2023-02-21 | 2023-03-10 |
COST230421P00485000
COST230421P00490000
|
3 | 490.00 | 485.00 | 1.675 | -457.500 | 506.35 |
| 2023-03-21 | 2023-04-10 |
COST230519P00475000
COST230519P00480000
|
2 | 480.00 | 475.00 | 1.575 | 65.000 | 496.52 |
| 2023-04-18 | 2023-05-05 |
COST230616P00485000
COST230616P00490000
|
3 | 490.00 | 485.00 | 1.675 | 52.500 | 523.65 |
| 2023-05-23 | 2023-06-09 |
COST230721P00470000
COST230721P00475000
|
2 | 475.00 | 470.00 | 1.525 | 243.000 | 557.86 |
| 2023-06-20 | 2023-07-07 |
COST230818P00510000
COST230818P00515000
|
2 | 515.00 | 510.00 | 1.625 | 60.000 | 544.94 |
| 2023-07-18 | 2023-08-04 |
COST230915P00540000
COST230915P00545000
|
2 | 545.00 | 540.00 | 1.425 | -50.000 | 556.36 |
| 2023-08-22 | 2023-09-08 |
COST231020P00525000
COST231020P00530000
|
3 | 530.00 | 525.00 | 1.70 | 210.000 | 552.93 |
| 2023-09-19 | 2023-10-06 |
COST231117P00550000
COST231117P00555000
|
2 | 555.00 | 550.00 | 1.525 | -80.000 | 577.15 |
| 2023-10-17 | 2023-11-03 |
COST231215P00560000
COST231215P00565000
|
2 | 565.00 | 560.00 | 1.375 | -160.000 | 658.82 |
| 2023-11-21 | 2023-12-08 |
COST240119P00575000
COST240119P00580000
|
3 | 580.00 | 575.00 | 1.775 | 285.000 | 694.97 |
| 2023-12-19 | 2024-01-05 |
COST240216P00665000
COST240216P00670000
|
3 | 670.00 | 665.00 | 1.900 | -285.000 | 723.99 |
| 2024-01-16 | 2024-02-02 |
COST240315P00670000
COST240315P00675000
|
3 | 675.00 | 670.00 | 1.800 | 270.000 | 725.63 |
| 2024-02-20 | 2024-03-08 |
COST240419P00710000
COST240419P00715000
|
3 | 715.00 | 710.00 | 1.725 | -142.500 | 709.51 |
| 2024-03-19 | 2024-04-05 |
COST240517P00720000
COST240517P00725000
|
3 | 725.00 | 720.00 | 1.800 | -277.500 | 795.81 |
| 2024-04-23 | 2024-05-10 |
COST240621P00710000
COST240621P00715000
|
3 | 715.00 | 710.00 | 1.825 | 423.000 | 848.31 |
| 2024-05-22 | 2024-06-10 |
COST240719P00785000
COST240719P00790000
|
3 | 790.00 | 785.00 | 2.025 | 418.500 | 838.13 |
| 2024-06-24 | 2024-07-11 |
COST240816P00835000
COST240816P00840000
|
2 | 840.00 | 835.00 | 1.450 | -95.000 | 870.59 |
| 2024-07-23 | 2024-08-09 |
COST240920P00835000
COST240920P00840000
|
3 | 840.00 | 835.00 | 1.775 | 210.000 | 906.98 |
| 2024-08-20 | 2024-09-06 |
COST241018P00860000
COST241018P00865000
|
3 | 865.00 | 860.00 | 1.875 | -30.000 | 889.56 |
| 2024-09-20 | 2024-10-07 |
COST241115P00885000
COST241115P00890000
|
2 | 890.00 | 885.00 | 1.625 | -180.000 | 907.07 |
| 2024-10-22 | 2024-11-08 |
COST241220P00875000
COST241220P00880000
|
3 | 880.00 | 875.00 | 1.925 | 322.500 | 954.07 |
| 2024-11-19 | 2024-12-06 |
COST250117P00910000
COST250117P00915000
|
3 | 915.00 | 910.00 | 2.025 | 367.500 | 943.19 |
| 2024-12-26 | 2025-01-13 |
COST250221P00940000
COST250221P00945000
|
3 | 945.00 | 940.00 | 1.975 | 195.000 | 1035.03 |
| 2025-01-21 | 2025-02-07 |
COST250321P00930000
COST250321P00935000
|
3 | 935.00 | 930.00 | 2.10 | 472.500 | 909.26 |
| 2025-03-21 | 2025-04-07 |
COST250516P00890000
COST250516P00895000
|
3 | 895.00 | 890.00 | 1.90 | 7.500 | 1025.83 |
| 2025-04-22 | 2025-05-09 |
COST250620P00955000
COST250620P00960000
|
3 | 960.00 | 955.00 | 1.975 | 315.000 | 980.29 |
| 2025-05-21 | 2025-06-09 |
COST250718P01005000
COST250718P01010000
|
3 | 1010.00 | 1005.00 | 1.85 | -232.500 | 950.95 |
| 2025-06-17 | 2025-07-07 |
COST250815P00960000
COST250815P00965000
|
3 | 965.00 | 960.00 | 2.050 | 195.000 | 972.04 |
| 2025-07-22 | 2025-08-08 |
COST250919P00925000
COST250919P00930000
|
3 | 930.00 | 925.00 | 1.875 | 240.000 | 0 |